What do u do when someone ghosts u

Easy 5 points? Don't mind if I do.

Explanation:

Become a ghost.

Today: Monday, 12 October 2020

Hour: 07.32 WIB (in Indonesia)

Yea hit the ghost with ur courage dude :)

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.